PU Injection Grout: Superior Waterproofing for Crack Injection Projects Building Material

• Customization: Available
• Certification: ISO
• Material: Polyurethane
• Model NO.: SY-G301
• Usage Method: Spray
• Application: Injection Leak Repair
• Method: Injection
• Color: Brown
• Density g/cm3: 1.03-1.08
• Viscosity MPa.S: 800-1000
• Shelf Life: 6 Month
• Transport Package: 25kg/Drum
• Specification: drum
• Trademark: Suoyi
• Origin: China
• HS Code: 390931000
• Production Capacity: 10000-15000/Year

Product Description

INTRODUCTION
Introducing SY-G301, an innovation in hydrophobic polyurethane grouting material. This advanced, single-component solution springs to life through the dynamic reaction of composite polyol and isocyanate, swiftly sealing cracks with vigor. When water is present, it rapidly expands into a milky white, elastic colloid, effectively creating a water-insoluble foam that does more than just stop leaks-it fortifies and bolsters structures. Ideal for ambitious undertakings such as subway tunnels, water conservancy efforts, hydropower projects, underground garages, sewers, and beyond, SY-G301 is your go-to for robust waterproofing and reinforcement.
ADVANTAGES
1, Exceptional Foaming Ratio: This remarkable product excels in water reactions, boasting a foaming ratio that can soar up to 25 times its original volume. It ensures superior water transmission and remains chemically stable, setting a high benchmark for waterproofing solutions. (Foaming ratio big)
2, Robust Consolidation: The rapid chemical reaction in water creates significant expansion pressure, ensuring the slurry penetrates deep into cracks to form a resilient and durable consolidation body. (Bonding ability strong )
3,Superior Bonding: Experience exceptional adhesion with concrete bases and various building materials, ensuring a lasting bond that stands the test of time. (Strong adhesion)
4,Eco-Friendly Excellence: Proudly classified as a non-toxic product, it is suitable for a wide range of construction applications, prioritizing both environmental responsibility and safety. (Environmental friendly)
SPECIFICATION

Item	SY-G301
Appearance	Brown clear viscous liquid
Density g/cm3	≥1.05
Viscosity mPa·s/25ºC	≤1000
Setting time/ s	≤800
Frothing percentage/%	≥2000
Compessive strengh/MPa	≥15

Package:
Offered in convenient sizes of 25kg/drum or 220kg/drum to suit various project needs.

Application:
SY-G301 is perfectly suited for a myriad of applications, from construction and municipal engineering to road, tunnel, water conservancy, hydropower, mining, petrochemical, and marine engineering. It is the versatile choice for those seeking quality and performance.

Company and Factory Introduction
1-A trailblazer in polyurethane technology, Shanghai Suoyi Industrial Co., Ltd embodies expertise and innovation.
2-With over 15 years of industry experience, we bring unparalleled knowledge and proficiency to your projects.
3-Proudly serving a global clientele of over 2000 customers across more than 15 countries, our reach and impact are truly international.

R&D CENTER

At the core of our operations is our R&D Center, dedicated to rigorous quality control and comprehensive foam performance testing, ensuring each product meets our high standards of excellence.